* {
  margin: 0;
  padding: 0;
  line-height: 2;
  box-sizing: border-box;
  hyphens: auto;
  font-weight: 300;
  font-size: 16px;
}

:root {
  --maincolor: black;
  --sub-color: #fc63fc;
  --third-color: #808080;
  --hover-color: #aeafb0;
  --background-color: #ffffff;
  --scrollbar-color: #f1f1f2;
}

@font-face {
  font-family: 'Pretendard';
  src: url('https://fastly.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard.woff') format('woff');
  font-style: normal;
}

.tooltip {
  padding: 0px 5px;
  display: none;
  position: absolute;
  top: -25px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 5px;
  background-color: var(--sub-color);
  color: white;
  font-size: 10px;
  pointer-events: none;
  white-space: nowrap;
  z-index: 10;
  font-weight: 500;
  font-size: 12px;
}

.text-block-container {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  position: relative;
}

.text-block {
  margin-top: 1px;
  width: 10vw;
  height: 30px;
  resize: horizontal;
  overflow: hidden;
  padding-top: 1px;
  padding-left: 6px;
  border-radius: 0px;
  border: 1px solid #efefef;
  background-color: var(--background-color);
  user-select: none;
  white-space: nowrap;
  color: var(--maincolor);
  font-weight: 400;
  text-align: left;
  font-size: 12px;
}

.text-block[draggable="true"] {
  cursor: move;
}

.text-block-container:hover .tooltip {
  display: block;
}

#content-container {
  display: flex;
  justify-content: center;
}

#content {
  margin-bottom: 100px;
  padding-top: 155px;
  width: 100%;
  display: flex;
  gap: 7px;
  font-size: 10px;
  flex-direction: row;
  align-items: center;
  justify-content: left;
  overflow-x: auto;
  overflow-y: hidden;
  position: relative;
  z-index: 10;
}

#bottom-container {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  color: var(--maincolor);
  z-index: 5;
}

#bottom-text {
  margin-bottom: 10px;
  padding: 0% 35%;
  width: 100%;
  height: 100%;
  display: flex;
  color: var(--maincolor);
  border-radius: 0px;
  overflow-y: auto;
  position: relative;
  flex-direction: column;
  text-align: left;
  white-space: pre-wrap;
  word-break: keep-all; 
  font-weight: 400;
}

#summary-container {
  margin: 0px;
  position: fixed;
  top: 252px;
  width: 100vw;
  height: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

#summary-box {
  margin-bottom: 20px;
  margin-top: -33px;
  padding-left: 0%;
  padding-right: 0%;
  width: 100vw;
  display: flex;
  color: var(--sub-color);
  border-radius: 0px;
  overflow-y: auto;
  white-space: pre-wrap;
  position: relative;
  flex-direction: column;
  text-align: center;
  font-weight: 400;
  font-size: 15px;
}

#btn-container {
  bottom: 120px;
  padding-left: 0%;
  width: 100%;
  display: flex;
  align-items: center;
  position: fixed;
  justify-content: center;
  color: #b0b0b0;
  z-index: 15;
}

#speak-button,
#stop-button,
#summarize-button {
  margin: 2px;
  padding: 0px 8px;
  border: none;
  border-radius: 2px;
  background-color: var(--sub-color);
  color: white;
  cursor: pointer;
  font-size: 11px;
  font-weight: 400;
}

#speak-button:hover,
#stop-button:hover,
#summarize-button:hover {
  background-color: #aeafb0;
  font-weight: 400;
}

#loading-message,
#alert-message {
  display: none;
  position: fixed;
  top: 41.3%;
  left: 50%;
  border-radius: 2px;
  transform: translate(-50%, -50%);
  background-color: var(--third-color);
  color: white;
  padding: 6px 6px;
  font-size: 12px;
  z-index: 20;
  font-weight: 400;
  line-height: normal;  
}

#translatedText {
  display: none;
}

#content::-webkit-scrollbar,
#bottom-text::-webkit-scrollbar {
  width: 50%;
}

#content::-webkit-scrollbar-thumb,
#bottom-text::-webkit-scrollbar-thumb {
  height: 10%;
  width: 10%;
  background: #f1f1f2;
}

#content::-webkit-scrollbar-track,
#bottom-text::-webkit-scrollbar-track {
  background: #f1f1f2;
}

@media (max-width: 768px) {
  #content {
    margin-top: 10%;
    padding-top: 10%;
    grid-template-columns: repeat(50, 1fr);
  }
}